Which type of car is safer in collision in comparison to the conventional hydrocarbon fuel driven vehicles and electric car? Justify your answer. For these two types of vehicles which attribute is more harmful to passenger health:
(i) Passengers' exposure to EM field (ii) Passengers' exposure to combusted residue of hydrocarbon fuels? Justify your answer.
(i) Reasoning which type of cars are safer:
(ii) Reasoning which attribute is harmful: